10642633034154 has 32 divisors (see below), whose sum is σ = 24229868097024. Its totient is φ = 3084821168880.

The previous prime is 10642633034141. The next prime is 10642633034207. The reversal of 10642633034154 is 45143033624601.

It is a super-3 number, since 3×10642633034154³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3505477084 + ... + 3505480119.

It is an arithmetic number, because the mean of its divisors is an integer number (757183378032).

Almost surely, 2^{10642633034154} is an apocalyptic number.

10642633034154 is an abundant number, since it is smaller than the sum of its proper divisors (13587235062870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10642633034154 is a wasteful number, since it uses less digits than its factorization.

10642633034154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7010957242.

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 10642633034154 its reverse (45143033624601), we get a palindrome (55785666658755).

The spelling of 10642633034154 in words is "ten trillion, six hundred forty-two billion, six hundred thirty-three million, thirty-four thousand, one hundred fifty-four".